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Data as of Nov 8, 2026

157.120.236.0/22

No anonymizer space · no proxy exits in 30 days

COLT Technology Services Group Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS8220
Type
Internet provider
66% of it

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
157.120.236.0 - 157.120.255.2555,120UK-COLT-20140310COLT Technology Services Group Limited (ORG-CI9-RIPE) · GBALLOCATED PAJan 22, 2019abuse@colt.net
└ 157.120.236.0/221,024AU-COLT-20140310COLT Technology Services Group Limited (ORG-CI9-RIPE) · GBLIR-PARTITIONED PAApr 10, 2019abuse@colt.net
└ 157.120.236.0/24256NET-AU-Palantir-TechnologiesPalantir TechnologiesASSIGNED PAMar 6, 2023abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.32/298NET-AU-Robeco-NederlandRobeco Nederland B.V.ASSIGNED PANov 30, 2022abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.48/298NET-AU-SAP-SESAP SEASSIGNED PANov 30, 2022abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.64/298NET-GB-AU-Tourism-IrelandTourism IrelandASSIGNED PAJul 13, 2023abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.72/298NET-AU-EBURY-PARTNERSEbury Partners UK LimitedASSIGNED PAJun 29, 2026abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.80/298NET-AU-GRAVITON-RESEARCH-CAPITALGraviton Research Capital(singapore) Pte. Ltd.ASSIGNED PAApr 28, 2023abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.88/298NET-AU-KL-GATESK&L GatesASSIGNED PASep 13, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.104/298NET-AU-TCR-International-NVTCR International NVASSIGNED PAJun 5, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.112/298NET-AU-Sivantos-PteSivantos Pte. Ltd.ASSIGNED PANov 14, 2023abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.120/298NET-AU-CMC-MARKETSCMC Markets UK PLCASSIGNED PAFeb 8, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.152/298NET-AU-INTEGRA-Biosciences-Pty-LtdINTEGRA Biosciences Pty LtdASSIGNED PAJul 19, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.160/298NET-AS-CIMPRESSCIMPRESSASSIGNED PAOct 14, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.176/298NET-AU-MASERGY-COMMUNICATIONS-UKMasergy Communications UK LtdASSIGNED PAApr 24, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.184/298NET-AU-TVH-Parts-HoldingTVH Parts HoldingASSIGNED PAJul 9, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.192/2816NET-AU-Valmont-IndustriesValmont Industries IncASSIGNED PAAug 30, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.208/298NET-AU-RSF-SOURCING-GROUP-LLCRSF Sourcing Group LLCASSIGNED PADec 16, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.216/298NET-AU-Baring-InvestmentBaring Investment Services LimitedASSIGNED PASep 19, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.224/298NET-AU-FMC-CorporationFMC CorporationASSIGNED PAOct 14, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.232/298NET-AU-K-and-L-Gates-LLPK and L Gates LLPASSIGNED PASep 6, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.240/298NET-AU-THOMAS-MILLERThomas Miller & Co. LimitedASSIGNED PAOct 31, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.237.248/298NET-AU-FMC-InternationalFMC International SwitzerlandASSIGNED PADec 11, 2024abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.32/298NET-AU-CBRE-Ltd-Hong-KongCBRE Ltd Hong KongASSIGNED PASep 5, 2019abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.40/298NET-AU-EBURY-PARTNERS-UK-LIMITEDEbury Partners UK LimitedASSIGNED PAJul 29, 2026abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.48/298NET-AU-Clearstream-ServicesClearstream Services S.A.ASSIGNED PAJun 15, 2026abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.56/298NET-AU-Canadian-Imperial-BankCanadian Imperial Bank Of CommerceASSIGNED PAJun 12, 2026abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.64/298NET-AU-Clearstream-Services-SAClearstream Services S.A.ASSIGNED PAMay 19, 2020abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.72/298NET-AU-PINSENT-MASONS-LLPPinsent Masons LLPASSIGNED PADec 24, 2020abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.80/298NET-AU-Tourism-IrelandTourism IrelandASSIGNED PAJun 29, 2023abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.88/298NET-AU-ESSENTRA-INTERNATIONALEssentra International LimitedASSIGNED PAJan 20, 2021abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.96/298NET-AU-GT-TechnologiesGT Technologies (Japan) GKASSIGNED PAApr 21, 2023abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.104/298NET-AU-CROWD-STRIKECrowd Strike K.K.ASSIGNED PASep 14, 2021abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.128/2816NET-AU-DAWN-AUSTRALIA-HOLDINGS-PTY-LTDDawn Australia Holdings Pty LtdASSIGNED PAJul 28, 2021abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.152/298NET-AU-CMC-MARKETS-UKCMC Markets UK PLCASSIGNED PANov 15, 2023abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.160/2816NET-AU-JUST-EAT-HOLDING-LIMITEDJust EAT Holding LimitedASSIGNED PASep 8, 2021abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.176/298Net-AU-SAS-Global-CommunicationsSAS Global CommunicationsASSIGNED PAAug 11, 2021abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.184/298Net-AU-SAS-Global-CommunicationsSAS Global CommunicationsASSIGNED PAAug 11, 2021abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.192/298NET-AU-GAM-UK-LIMITEDGAM (U.K.) LimitedASSIGNED PADec 22, 2021abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.216/298NET-AU-FACTORY-MUTUAL-INSURANCE-COMPANYFactory Mutual Insurance CompanyASSIGNED PAMay 5, 2023abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.224/2816NET-AU-Swiss-Re-Management-AGSwiss Re Management AGASSIGNED PAMar 24, 2022abuse@colt.net
via AU-COLT-20140310
└ 157.120.238.240/2816NET-AU-Swiss-Re-Management-AGSwiss Re Management AGASSIGNED PAMar 24, 2022abuse@colt.net
via AU-COLT-20140310

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Internet provider67266%11
Business35234%39

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
COLT Technology Services Group Limited
Handle
ORG-CI9-RIPE
Range
157.120.236.0 - 157.120.255.255
Registration type
ALLOCATED PA
Record created
Jan 22, 2019
Origin network

AS8220

GB
Name
COLT Technology Services Group Limited
Type
Internet provider
Registered
Feb 24, 1997
Domain
colt.net
Website
www.colt.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed